package com.example.androidstudiotest.androidstudiotest;

import android.app.Activity;
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.*;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;

public class MainActivity extends AppCompatActivity {
    public  static final String EXTERA_MESSAGE = "" +
            "com.example.androidstudiotest.MESSAGE";
//public class MainActivity extends Activity{

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        //requestWindowFeature(Window.FEATURE_NO_TITLE);
        //测试通知
        Button btnNotify=(Button)findViewById(R.id.btn_notify);
        btnNotify.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

            }
        });
        //

    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }
    public  void sendMessage(View view)
    {
        //Do something in response to buttn.
        Intent intent=new Intent(this,DisplayMessageActivity.class);
        EditText editText=(EditText)findViewById(R.id.edit_message);
        String message=editText.getText().toString();
        intent.putExtra(EXTERA_MESSAGE,message);
        startActivity(intent);
    }
}
